Vulnerability Description
Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. Attackers can craft malicious markdown files with embedded JavaScript that executes system commands when opened, enabling remote code execution on the victim's computer.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/AnotherNote/anote
- https://www.exploit-db.com/exploits/49836
- https://www.vulncheck.com/advisories/anote-persistent-cross-site-scripting-remot
FAQ
What is CVE-2021-47963?
CVE-2021-47963 is a vulnerability with a CVSS score of 7.2 (HIGH). Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. At...
How severe is CVE-2021-47963?
CVE-2021-47963 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-47963?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.